CN204490797U - A kind of high-efficient energy-saving environment friendly charring furnace - Google Patents
A kind of high-efficient energy-saving environment friendly charring furnace Download PDFInfo
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- CN204490797U CN204490797U CN201420853373.9U CN201420853373U CN204490797U CN 204490797 U CN204490797 U CN 204490797U CN 201420853373 U CN201420853373 U CN 201420853373U CN 204490797 U CN204490797 U CN 204490797U
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- rotating cylinder
- drawing mechanism
- storehouse
- charring furnace
- environment friendly
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- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 239000011796 hollow space material Substances 0.000 claims abstract description 12
- 238000005096 rolling process Methods 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000011449 brick Substances 0.000 claims description 5
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000003063 flame retardant Substances 0.000 claims description 3
- 239000005539 carbonized material Substances 0.000 description 15
- 239000007789 gas Substances 0.000 description 11
- 239000002994 raw material Substances 0.000 description 11
- 238000003763 carbonization Methods 0.000 description 8
- 239000003245 coal Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 238000000197 pyrolysis Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000005336 cracking Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000013021 overheating Methods 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000002918 waste heat Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000010000 carbonizing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
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- Coke Industry (AREA)
Abstract
The utility model discloses a kind of high-efficient energy-saving environment friendly charring furnace, comprise blanking machine, support, rotating cylinder, wheelwork and drawing mechanism, described rotating cylinder is inclined and mounted on described support in the mode of right low left high, described wheelwork drives described rotating cylinder to rotate by rolling ring, the left end of described rotating cylinder is provided with blanking machine, right-hand member is provided with drawing mechanism, the hollow space of described rotating cylinder is flue storehouse, some charing storehouses are evenly provided with inside the barrel of described rotating cylinder, described blanking machine bottom is provided with blanking device, described blanking device is connected with one end, charing storehouse of described rotating cylinder lower left quarter, the other end in described charing storehouse connects described drawing mechanism, the hollow space that described drawing mechanism is run through by inlet pipe in described flue storehouse is connected with wind-mixer, and the hollow space of described blanking machine is run through in described flue storehouse by escape pipe, the top of described drawing mechanism is provided with induced exhaust, and the outer end of induced exhaust is connected with the first induced draft fan.
Description
Technical field
The utility model relates to a kind of gac preparation facilities field, particularly a kind of high-efficient energy-saving environment friendly charring furnace.
Background technology
Adopt internal heat type charring furnace to carry out coal carbonization, require higher to feed coal, can only carbonize the lump coal of 50mm-150mm, affect by raw material larger.And in production process, having a large amount of tar and sewage to produce, the carbonized material water content produced is high, affects gac quality.Present carbonized material making is a kind of production of extensive style, the carbonized material quality produced is lower, cause the phenomenon of burning fixed carbon owing to there being air to enter in carbonization process, not only reduce Char Yield but also have impact on the quality of carbonized material, the high-temperature fuel gas simultaneously produced in carbonization process does not make full use of, and causes the waste of the energy and the impact on environment.The carbon monoxide that during charing, material discharges, hydrogen and hydro carbons, as methane etc. both polluted air, are also a kind of wastes of the energy, and needing of having builds combustion chamber and solve the waste gas that charing produces, and this adds the initial cost of enterprise from another point of view.Under the current background that low-temperature pyrolysis industry smalls cannot fully utilize, quality product is not ideal enough, environmental issue solves not yet at all, urgently a kind of applied widely, reliable and stable equipment is pushed to whole low-disintegration coal comprehensive utilization industry, rich economic benefit can be obtained by promoting enterprise, for ERM comprehensive utilization opens brand-new approach in low-disintegration coal producing region investment external-heating revolving low-temperature carbonization system.
Utility model content
The purpose of this utility model is the high-efficient energy-saving environment friendly charring furnace providing a kind of reusable edible thermal source.This charring furnace is easy and simple to handle, can continuous seepage, saves the energy, the carbonized material constant product quality of production.
For achieving the above object, the high-efficient energy-saving environment friendly charring furnace that the utility model provides, comprise blanking machine, support, rotating cylinder, wheelwork and drawing mechanism, described rotating cylinder is inclined and mounted on described support in the mode of right low left high, described wheelwork drives described rotating cylinder to rotate by rolling ring, the left end of described rotating cylinder is provided with blanking machine, right-hand member is provided with drawing mechanism, evenly be provided with some charing storehouses inside the barrel of described rotating cylinder, the hollow space of described rotating cylinder is flue storehouse; Described blanking machine bottom is provided with blanking device, and described blanking device is connected with one end, charing storehouse of described rotating cylinder lower left quarter, and the other end in described charing storehouse connects described drawing mechanism; The hollow space that described drawing mechanism is run through by inlet pipe in described flue storehouse is connected with wind-mixer, and the hollow space of described blanking machine is run through in described flue storehouse by escape pipe; The top of described drawing mechanism is provided with induced exhaust, and the outer end of induced exhaust is connected with the first induced draft fan.
Wherein, preferably, in described flue storehouse, being provided with some stiffening webs, for supporting fixing described charing storehouse, ensureing that expanding with heat and contract with cold of storehouse of charing is free to slide.
Preferably, the first tightness system is provided with between described flue storehouse and described blanking machine.
Preferably, between described flue storehouse and described drawing mechanism, the second tightness system is set.
Preferably, the bottom of described drawing mechanism is provided with water cooler.
Preferably, in described wind-mixer, nearly drawing mechanism end is provided with the second induced draft fan, and drawing mechanism end is provided with burner.
Preferably, the inwall of described rotating cylinder is provided with flame retardant coating, is more preferably fire brick layer.
Preferably, rolling ring backing plate is provided with between described rolling ring and described rotating cylinder.
Compared with prior art, the advantage that has of the utility model:
1. raw material is applied widely: according to product end-use, and high-efficient energy-saving environment friendly charring furnace of the present utility model can process the raw coal of below 50mm, comprises below 5mm smalls.Feed coal powder is sufficient, and the ability to ward off risks is strong.
2. the utility model device flexible operation, elasticity are large, can according to different market demands instant adjusting process parameter change product quality.Feed coal produces carbonized material through Overheating Treatment, low-temperature pyrolysis, thermo-cracking in charing storehouse, and the contact of discord air, has stopped the burning of fixed carbon, is conducive to producing that yield is high, the carbonized material of quality better.
3. high-efficient energy-saving environment friendly charring furnace of the present utility model, owing to adopting residual-heat utilization technology, both effectively can control the temperature of each section, the impurity can stopped in high-temperature gas enters in carbonized material again, is conducive to the carbonized material producing high-quality.Due to the recycle of high-temperature residual heat, save energy, decreases the generation of obnoxious flavour and industrial sewage, decreases corresponding controlling device and expense.
4. device capbility is large, and annual production is greater than upright furnace.Tooling cost is low, is 50% of traditional internal heat type charring furnace.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is one-piece construction schematic diagram of the present utility model;
Fig. 2 is the utility model A-A sectional view;
Fig. 3 is the utility model B-B sectional view;
Fig. 4 is the utility model C-C sectional view.
In figure: 1, blanking machine, 2, support, 3, rotating cylinder, 4, wheelwork, 5, drawing mechanism, 6, flue storehouse, 7, charing storehouse, 8, blanking device, 9, inlet pipe, 10, escape pipe, 11, induced exhaust, 12, the first induced draft fan, 13, stiffening web, the 14, first tightness system, 15, the second tightness system, 16, water cooler, the 17, second induced draft fan, 18, burner, 19, fire brick layer, 20 wind-mixers.
Embodiment
Below in conjunction with the embodiment in the utility model and accompanying drawing, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in the figure, the high-efficient energy-saving environment friendly charring furnace of the present embodiment, comprises blanking machine 1, support 2, rotating cylinder 3, wheelwork 4 and drawing mechanism 5, and rotating cylinder 3 is arranged on support 2, and support 2 is set to two, is respectively front wheel frame and rear roller frame.The height of front wheel frame, higher than rear roller frame, makes rotating cylinder 3 tilt to install in the mode of right low left high.Wheelwork 4 drives rotating cylinder 3 to rotate by rolling ring, is provided with rolling ring backing plate between rolling ring and rotating cylinder 3, rotating cylinder 3 is increased with the frictional force of rolling ring, is more conducive to effective rotation of rotating cylinder 3.
The right-hand member of rotating cylinder 3 is provided with drawing mechanism 5, and left end is provided with blanking machine 1, and blanking machine 1 bottom is provided with blanking device 8.The inner side-wall of rotating cylinder 3 is provided with fire brick layer 19, is evenly provided with some charing storehouses 7 inside fire brick layer 19, and hollow space is flue storehouse 6.One end, charing storehouse 7 of rotating cylinder 3 lower left quarter is connected with blanking device 8, and the other end is connected with drawing mechanism 5.Drawing mechanism 5 is run through in flue storehouse 6 hollow space by inlet pipe 9 is connected with wind-mixer 20, and flue gas is discharged by the hollow space that blanking machine 1 is run through by escape pipe 10 in flue storehouse 6; The top of drawing mechanism 5 is provided with induced exhaust 11, and the outer end of induced exhaust 11 is connected with the first induced draft fan 12.
Some stiffening webs 13 are provided with, because charing storehouse 7 is by temperatures involved generation dilatational strain in various degree in flue storehouse 6.The movable support of stiffening web 13 fixing charing storehouse 7.
For ensureing flue storehouse 6 and the stopping property between inlet pipe 9 and escape pipe 10, being provided with the first tightness system 14 between flue storehouse 6 and blanking machine 1, and between drawing mechanism 5, being provided with the second tightness system 15.
The bottom of drawing mechanism 5 is provided with water cooler 16, discharges after pyrocarbon material is cooled.
In wind-mixer 20, nearly drawing mechanism 5 end is provided with the second induced draft fan 17, and drawing mechanism 5 end is provided with burner 18.When this charring furnace initialization, because the air themperature entered is low, the energy needed for charing can not be met, therefore need to open burner 18, under the effect of the second induced draft fan 17, Cryogenic air is burnt into high temperature air and enter flue storehouse 6 through inlet pipe 9 and supply charing storehouse 7 energy.
Raw material enters charring furnace from blanking machine 1, enters in the charing storehouse 7 of charring furnace through blanking device 8, relies on action of gravity to fall to drawing mechanism 5 direction.The charing storehouse 7 Discrete control heating temperatures of charring furnace, 550 DEG C-600 DEG C are slowly heated to from normal temperature, the carbonized material that raw material is produced in the charing storehouse 7 of charring furnace after Overheating Treatment, low-temperature pyrolysis, thermo-cracking enters drawing mechanism 5, and free-falling is discharged after water cooler 16 cools; The carbonization gas that raw material volatilizes in low-temperature pyrolysis process controls to move in the same way carbonizing in storehouse 7 with raw material by the first induced draft fan 12, and carbonization gas enters drawing mechanism 5, and the induced exhaust 11 through drawing mechanism 5 top is discharged.Enter high-temperature incinerator after discharge to burn, the high-temperature gas part produced after burning enters the flue storehouse 6 of charring furnace by inlet pipe 9, with raw material inverse motion indirect heating raw material, reach low-temperature pyrolysis effect.High-temperature gas enters from inlet pipe 9, progressively gives the heating raw materials in charing storehouse 7 through flue storehouse 6, reduces to cryogenic gas and discharges charring furnace, then discharge after thionizer under the effect of induced draft fan in escape pipe 10 temperature.
Other high-temperature gases enter stoving oven for drying material by negative pressure, or enter interchanger, thermoplastic water boiler of feeding use, or enter waste heat boiler produce steam for.
Raw material is in the charing storehouse of the utility model charring furnace, carry out indirect heating by the high-temperature gas after burning, produce carbonized material through Overheating Treatment, low-temperature pyrolysis, thermo-cracking, the contact of discord air, stop the burning of fixed carbon, be conducive to producing that yield is high, the carbonized material of quality better.Material movement direction and high-temperature gas direction of flowing is contrary and separately by the orbital motion of oneself, do not contact completely.So both effectively can control the temperature of each section, the impurity can stopped in high-temperature gas enters in carbonized material again, and the carbonized material ash content produced is low, and intensity is large.The volatile matter of carbonized material is moderate, and heaping weight is high, quality better.The heat energy that when the utility model charring furnace utilizes raw material to carbonize destructive distillation, the carbonization gas that produces produces through high temperature incineration provides thermal source for carbonization process, unnecessary heat energy drying material and by waste heat boiler generation steam for other.Whole low-temperature pyrolysis process is without the need to postcombustion, and reduce energy consumption, emissions reduction, really reaches energy-conserving and environment-protective.
Above-mentioned embodiment is intended to illustrate that the utility model can be professional and technical personnel in the field and realizes or use; modifying to above-mentioned embodiment will be apparent for those skilled in the art; therefore the utility model includes but not limited to above-mentioned embodiment; any these claims or specification sheets of meeting describes; meet and principle disclosed herein and novelty, the method for inventive features, technique, product, all fall within protection domain of the present utility model.
Claims (9)
1. a high-efficient energy-saving environment friendly charring furnace, described charring furnace comprises blanking machine, support, rotating cylinder, wheelwork and drawing mechanism, described rotating cylinder is inclined and mounted on described support in the mode of right low left high, described wheelwork drives described rotating cylinder to rotate by rolling ring, the left end of described rotating cylinder is provided with blanking machine, right-hand member is provided with drawing mechanism, it is characterized in that, evenly be provided with some charing storehouses inside the barrel of described rotating cylinder, the hollow space of described rotating cylinder is flue storehouse; Described blanking machine bottom is provided with blanking device, and described blanking device is connected with one end, charing storehouse of described rotating cylinder lower left quarter, and the other end in described charing storehouse connects described drawing mechanism; Described drawing mechanism is run through in described flue storehouse hollow space by inlet pipe is connected with a wind-mixer, and the hollow space of described blanking machine is run through in described flue storehouse by escape pipe; The top of described drawing mechanism is provided with induced exhaust, and the outer end of described induced exhaust is connected with one first induced draft fan.
2. high-efficient energy-saving environment friendly charring furnace according to claim 1, is characterized in that, in described flue storehouse, be provided with some stiffening webs, for supporting fixing described charing storehouse.
3. high-efficient energy-saving environment friendly charring furnace according to claim 1, is characterized in that, is provided with the first tightness system between described flue storehouse and described blanking machine.
4. the high-efficient energy-saving environment friendly charring furnace according to claim 1 or 3, is characterized in that, is provided with the second tightness system between described flue storehouse and described drawing mechanism.
5. high-efficient energy-saving environment friendly charring furnace according to claim 1, is characterized in that, the bottom of described drawing mechanism is provided with water cooler.
6. high-efficient energy-saving environment friendly charring furnace according to claim 1, is characterized in that, in described wind-mixer, nearly described drawing mechanism end is provided with the second induced draft fan, and described drawing mechanism end is provided with burner.
7. high-efficient energy-saving environment friendly charring furnace according to claim 1, is characterized in that, the inwall of described rotating cylinder is provided with flame retardant coating.
8. high-efficient energy-saving environment friendly charring furnace according to claim 7, is characterized in that, described flame retardant coating is fire brick layer.
9. high-efficient energy-saving environment friendly charring furnace according to claim 1, is characterized in that, is provided with rolling ring backing plate between described rolling ring and described rotating cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420853373.9U CN204490797U (en) | 2014-12-30 | 2014-12-30 | A kind of high-efficient energy-saving environment friendly charring furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420853373.9U CN204490797U (en) | 2014-12-30 | 2014-12-30 | A kind of high-efficient energy-saving environment friendly charring furnace |
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| CN204490797U true CN204490797U (en) | 2015-07-22 |
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| CN201420853373.9U Active CN204490797U (en) | 2014-12-30 | 2014-12-30 | A kind of high-efficient energy-saving environment friendly charring furnace |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104531171A (en) * | 2014-12-30 | 2015-04-22 | 贺守印 | High-efficiency energy-saving environment-friendly carbonization furnace |
| CN106241795A (en) * | 2016-07-14 | 2016-12-21 | 旌德县龙强净化材料厂 | A kind of agriculture and forestry organic waste material prepares the heating rotary stove of activated carbon |
-
2014
- 2014-12-30 CN CN201420853373.9U patent/CN204490797U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104531171A (en) * | 2014-12-30 | 2015-04-22 | 贺守印 | High-efficiency energy-saving environment-friendly carbonization furnace |
| CN104531171B (en) * | 2014-12-30 | 2018-11-23 | 贺守印 | A kind of high-efficient energy-saving environment friendly retort |
| CN106241795A (en) * | 2016-07-14 | 2016-12-21 | 旌德县龙强净化材料厂 | A kind of agriculture and forestry organic waste material prepares the heating rotary stove of activated carbon |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200108 Address after: Dang Liu Zhuang Xiang Dang Liu Zhuang Cun Nan, Yunzhou District, Datong City, Shanxi Province Patentee after: Shanxi Huaqing activated carbon group Limited by Share Ltd Address before: 037301, Shanxi province Datong Datong county Party stayed in the Township Village left South Village Patentee before: He Shouyin |
|
| TR01 | Transfer of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Dang Liu Zhuang Xiang Dang Liu Zhuang Cun Nan, Yunzhou District, Datong City, Shanxi Province Patentee after: Shanxi Huaqing environmental protection Co., Ltd Address before: Dang Liu Zhuang Xiang Dang Liu Zhuang Cun Nan, Yunzhou District, Datong City, Shanxi Province Patentee before: Shanxi Huaqing activated carbon group Limited by Share Ltd. |
|
| CP01 | Change in the name or title of a patent holder |